2-Propenoic acid, 2-methyl-, 2-ethylhexyl ester, polymer with N-(3-(dimethylamino)propyl)-2-methyl-2-propenamide, ethenylbenzene and 2-hydroxyethyl 2-propenoate 68310-91-8 Styrene, hydroxyethyl acrylate, 2-ethylhexyl methacrylate, dimethylaminopropyl methacrylamide